1334140734 has 8 divisors (see below), whose sum is σ = 2668281480. Its totient is φ = 444713576.

The previous prime is 1334140729. The next prime is 1334140763. The reversal of 1334140734 is 4370414331.

It is a sphenic number, since it is the product of 3 distinct primes.

1334140734 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111178389 + ... + 111178400.

It is an arithmetic number, because the mean of its divisors is an integer number (333535185).

Almost surely, 2^1334140734 is an apocalyptic number.

1334140734 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1334140734 is a wasteful number, since it uses less digits than its factorization.

1334140734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222356794.

The product of its (nonzero) digits is 12096, while the sum is 30.

The square root of 1334140734 is about 36525.8912827600. The cubic root of 1334140734 is about 1100.8645363244.

The spelling of 1334140734 in words is "one billion, three hundred thirty-four million, one hundred forty thousand, seven hundred thirty-four".